JPH01196902A - コプレーナパッチアンテナ - Google Patents

コプレーナパッチアンテナ

Info

Publication number: JPH01196902A
Authority: JP; Japan
Prior art keywords: patch; coplanar; slot line; ground plane; gap
Prior art date: 1987-12-22
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

JP63318696A

Other languages

English (en)

Japanese (ja)

Inventor

Peter J Gibson

ピーター・ジョーン・ギブソン

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Koninklijke Philips NV

Original Assignee

Philips Gloeilampenfabrieken NV

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1987-12-22

Filing date

1988-12-19

Publication date

1989-08-08

1988-12-19 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1989-08-08 Publication of JPH01196902A publication Critical patent/JPH01196902A/ja

Status Pending legal-status Critical Current

Links

239000004020 conductor Substances 0.000 claims description 14
239000003989 dielectric material Substances 0.000 claims description 13
230000005684 electric field Effects 0.000 abstract description 6
230000005672 electromagnetic field Effects 0.000 abstract description 3
230000002093 peripheral effect Effects 0.000 description 11
238000000034 method Methods 0.000 description 5
230000010287 polarization Effects 0.000 description 3
238000004891 communication Methods 0.000 description 2
230000008878 coupling Effects 0.000 description 2
238000010168 coupling process Methods 0.000 description 2
238000005859 coupling reaction Methods 0.000 description 2
238000010586 diagram Methods 0.000 description 2
230000005284 excitation Effects 0.000 description 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
238000013459 approach Methods 0.000 description 1
230000008901 benefit Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
238000002955 isolation Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000002184 metal Substances 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000010363 phase shift Effects 0.000 description 1
230000008569 process Effects 0.000 description 1
230000002441 reversible effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
238000007740 vapor deposition Methods 0.000 description 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
- H01Q9/0435—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave using two feed points
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1486—Control/regulation of the pressure, e.g. the pressure inside the housing of a drive

Landscapes

Waveguide Aerials (AREA)
Variable-Direction Aerials And Aerial Arrays (AREA)

JP63318696A 1987-12-22 1988-12-19 コプレーナパッチアンテナ Pending JPH01196902A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB8729876A GB2213996A (en)	1987-12-22	1987-12-22	Coplanar patch antenna
GB8729876		1987-12-22

Publications (1)

Publication Number	Publication Date
JPH01196902A true JPH01196902A (ja)	1989-08-08

Family

ID=10628874

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP63318696A Pending JPH01196902A (ja)	1987-12-22	1988-12-19	コプレーナパッチアンテナ

Country Status (5)

Country	Link
US (1)	US4873529A (fr)
EP (1)	EP0323664B1 (fr)
JP (1)	JPH01196902A (fr)
DE (1)	DE3885727T2 (fr)
GB (1)	GB2213996A (fr)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5192954A (en) *	1981-02-13	1993-03-09	Mark Iv Transportation Products Corporation	Roadway antennae
GB8816276D0 (en) *	1988-07-08	1988-08-10	Marconi Co Ltd	Waveguide coupler
US5216430A (en) *	1990-12-27	1993-06-01	General Electric Company	Low impedance printed circuit radiating element
US5400041A (en) *	1991-07-26	1995-03-21	Strickland; Peter C.	Radiating element incorporating impedance transformation capabilities
KR100312364B1 (ko) *	1997-05-30	2001-12-28	가나이 쓰도무	동조형 슬롯안테나
US6198437B1 (en)	1998-07-09	2001-03-06	The United States Of America As Represented By The Secretary Of The Air Force	Broadband patch/slot antenna
FR2783115B1 (fr) *	1998-09-09	2000-12-01	Centre Nat Rech Scient	Antenne perfectionnee
EP1239539A3 (fr) *	2001-03-02	2003-11-05	Nokia Corporation	Antenne
GB0105251D0 (en)	2001-03-02	2001-04-18	Nokia Mobile Phones Ltd	Antenna
US6759984B2 (en) *	2001-06-01	2004-07-06	Agere Systems Inc.	Low-loss printed circuit board antenna structure and method of manufacture thereof
JP2003101332A (ja) *	2001-09-20	2003-04-04	Kyocera Corp	アンテナ装置
EP1454381B1 (fr) *	2001-12-15	2009-10-28	Hirschmann Electronics GmbH & Co. KG	Antenne, sous forme de resonateur a cavite, dotee d'une fente large bande
EP1513224A1 (fr) *	2002-06-11	2005-03-09	Nippon Sheet Glass Co.,Ltd.	Antenne en nappe et procede de conception
DE102004035064A1 (de) *	2004-07-20	2006-02-16	Receptec Gmbh	Antennenmodul
US7782269B2 (en)	2004-11-12	2010-08-24	Fractus, S.A.	Antenna structure for a wireless device with a ground plane shaped as a loop
US7164385B2 (en)	2005-06-06	2007-01-16	Receptec Holdings, Llc	Single-feed multi-frequency multi-polarization antenna
US8226003B2 (en)	2006-04-27	2012-07-24	Sirit Inc.	Adjusting parameters associated with leakage signals
US8111196B2 (en)	2006-09-15	2012-02-07	Laird Technologies, Inc.	Stacked patch antennas
US7277056B1 (en)	2006-09-15	2007-10-02	Laird Technologies, Inc.	Stacked patch antennas
US7948441B2 (en)	2007-04-12	2011-05-24	Raytheon Company	Low profile antenna
US8248212B2 (en)	2007-05-24	2012-08-21	Sirit Inc.	Pipelining processes in a RF reader
TWI336972B (en) *	2007-08-13	2011-02-01	Univ Nat Taiwan	Coupling device
US7688265B2 (en)	2007-09-18	2010-03-30	Raytheon Company	Dual polarized low profile antenna
US7994999B2 (en) *	2007-11-30	2011-08-09	Harada Industry Of America, Inc.	Microstrip antenna
US8427316B2 (en)	2008-03-20	2013-04-23	3M Innovative Properties Company	Detecting tampered with radio frequency identification tags
TWI352458B (en) *	2008-04-09	2011-11-11	Univ Nat Taiwan	Antenna
TWI352455B (en) *	2008-04-09	2011-11-11	Univ Nat Taiwan	Dual-band coupling device
US8077096B2 (en) *	2008-04-10	2011-12-13	Apple Inc.	Slot antennas for electronic devices
US8446256B2 (en)	2008-05-19	2013-05-21	Sirit Technologies Inc.	Multiplexing radio frequency signals
US8169322B1 (en)	2008-11-07	2012-05-01	Iowa State University Research Foundation, Inc.	Low profile metal-surface mounted RFID tag antenna
US8169312B2 (en)	2009-01-09	2012-05-01	Sirit Inc.	Determining speeds of radio frequency tags
US8416079B2 (en)	2009-06-02	2013-04-09	3M Innovative Properties Company	Switching radio frequency identification (RFID) tags
US8350771B1 (en) *	2009-06-02	2013-01-08	The United States Of America, As Represented By The Secretary Of The Navy	Dual-band dual-orthogonal-polarization antenna element
US8368602B2 (en)	2010-06-03	2013-02-05	Apple Inc.	Parallel-fed equal current density dipole antenna
US9112262B2 (en)	2011-06-02	2015-08-18	Brigham Young University	Planar array feed for satellite communications
US9112270B2 (en)	2011-06-02	2015-08-18	Brigham Young Univeristy	Planar array feed for satellite communications
US10062025B2 (en)	2012-03-09	2018-08-28	Neology, Inc.	Switchable RFID tag
TWI523312B (zh) *	2012-09-07	2016-02-21	宏碁股份有限公司	行動裝置
US9793614B1 (en) *	2016-04-14	2017-10-17	GM Global Technology Operations LLC	Miniature patch antenna
EP3910735B1 (fr)	2020-05-11	2024-03-06	Nokia Solutions and Networks Oy	Agencement d'antenne
JP7568187B2 (ja) *	2022-02-18	2024-10-16	広州視源電子科技股▲分▼有限公司	アンテナアセンブリ及びインタラクティブディスプレイ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4063246A (en) *	1976-06-01	1977-12-13	Transco Products, Inc.	Coplanar stripline antenna
US4291312A (en) *	1977-09-28	1981-09-22	The United States Of America As Represented By The Secretary Of The Navy	Dual ground plane coplanar fed microstrip antennas
US4291311A (en) *	1977-09-28	1981-09-22	The United States Of America As Represented By The Secretary Of The Navy	Dual ground plane microstrip antennas

1987
- 1987-12-22 GB GB8729876A patent/GB2213996A/en not_active Withdrawn
1988
- 1988-12-16 EP EP88202913A patent/EP0323664B1/fr not_active Expired - Lifetime
- 1988-12-16 US US07/286,572 patent/US4873529A/en not_active Expired - Fee Related
- 1988-12-16 DE DE3885727T patent/DE3885727T2/de not_active Expired - Fee Related
- 1988-12-19 JP JP63318696A patent/JPH01196902A/ja active Pending

Also Published As

Publication number	Publication date
DE3885727D1 (de)	1993-12-23
GB8729876D0 (en)	1988-07-13
EP0323664A3 (en)	1989-12-06
DE3885727T2 (de)	1994-05-19
GB2213996A (en)	1989-08-23
EP0323664A2 (fr)	1989-07-12
EP0323664B1 (fr)	1993-11-18
US4873529A (en)	1989-10-10

Publication	Publication Date	Title
EP0323664B1 (fr)	1993-11-18	Antenne à rubans pour micro-ondes
US3971032A (en)	1976-07-20	Dual frequency microstrip antenna structure
US6496148B2 (en)	2002-12-17	Antenna with a conductive layer and a two-band transmitter including the antenna
JP3093715B2 (ja)	2000-10-03	共振器付着型マイクロストリップダイポールアンテナアレイ
US4063246A (en)	1977-12-13	Coplanar stripline antenna
EP0972317B1 (fr)	2004-10-13	Antenne reseau a microrubans
US4287518A (en)	1981-09-01	Cavity-backed, micro-strip dipole antenna array
CA1145843A (fr)	1983-05-03	Antenne coaxiale a radiateurs dephases
US5703601A (en)	1997-12-30	Double layer circularly polarized antenna with single feed
JPH0332202A (ja)	1991-02-12	２路通信用放射素子
CA1264373A (fr)	1990-01-09	Antenne plate large bande
US5444452A (en)	1995-08-22	Dual frequency antenna
KR20230072064A (ko)	2023-05-24	이중대역 이중편파 안테나 복사소자
JPH09505696A (ja)	1997-06-03	折返しダイポールアンテナ
US6606062B2 (en)	2003-08-12	Planar antenna and a dual band transmission device including it
JP7651573B2 (ja)	2025-03-26	高電流保護を備えた無指向性水平偏波アンテナ
WO1998049748A1 (fr)	1998-11-05	Antenne a plaques empilees, a isolation des bandes de frequence
JP2002524953A (ja)	2002-08-06	アンテナ
JPH04122107A (ja)	1992-04-22	マイクロストリップアンテナ
JP3181326B2 (ja)	2001-07-03	マイクロストリツプアンテナ、およびアレーアンテナ
JP3002252B2 (ja)	2000-01-24	平面アンテナ
JPH0628321B2 (ja)	1994-04-13	円偏波アンテナ
JP3292487B2 (ja)	2002-06-17	アレイアンテナ
JP3263970B2 (ja)	2002-03-11	平面アンテナ
JPH06310928A (ja)	1994-11-04	平面アンテナ